(AP) — A documentary about slain abortion provider Dr. George Tiller is being screened in Wichita, where Tiller was murdered.

Martha Shane and Lana Wilson, co-directors and co-producers, of the film, “After Tiller,” are bringing the movie to Wichita in November. They say they hope the movie will spur civic discourse about abortion.

The movie focuses on four doctors who were Tiller’s colleagues and who continue to provide late abortions. Tiller was shot to death at his church in 2009 by Scott Roeder, who’s serving life in prison.

Wilson says she wanted to explore the doctors who provide abortions and their relationships with their patients.

The screening is scheduled for Nov. 20 at the Orpheum in Wichita.